Posted: Sun Jul 29, 2007 6:52 pm Post subject: Service Orchestration on the Host
Voyager
Joined: 20 Nov 2001 Posts: 98 Location: Hong Kong
Dear all
I am currently in the design phase of a SOA solution on the Host and the
all the problems have been solved except the problem "Service Orchestration". I need service orchestration on the Host instead of a
Service orchestration server" on the open platform since The traffic
between the open and the Host is exciting already and the top
management want the service orchestration should remain on the
host. what should I do to design a service engine like structure on
the host to perform the service orchestration. I know the SOA
service orchestration engine is not a easy thing and it need to have
ability like Compensation service in case of services failure. Any idea
from the expert all over the world. The traffic between the open and
the Host is mainframe is MQ based, can I use some of the MQ feature
like dynamic queue to solve part of the problem.
Posted: Mon Jul 30, 2007 2:24 am Post subject: Re: Service Orchestration on the Host
Grand High Poobah
Joined: 18 Nov 2003 Posts: 20756 Location: LI,NY
wilsonho3 wrote:
Dear all
I am currently in the design phase of a SOA solution on the Host and the
all the problems have been solved except the problem "Service Orchestration". I need service orchestration on the Host instead of a
Service orchestration server" on the open platform since The traffic
between the open and the Host is exciting already and the top
management want the service orchestration should remain on the
host. what should I do to design a service engine like structure on
the host to perform the service orchestration. I know the SOA
service orchestration engine is not a easy thing and it need to have
ability like Compensation service in case of services failure. Any idea
from the expert all over the world. The traffic between the open and
the Host is mainframe is MQ based, can I use some of the MQ feature
like dynamic queue to solve part of the problem.
Thank
Wilson HO
Wrong definition of a problem.
Service orchestration orchestrates services wherever they are...
So if you have Services that are defined on the Host (SOA over JMS/MQ) you can orchestrate them from wherever your process server resides. Yes you may have to add compensation transactions... or the IBM CICS JCA adapter .... or whatever fits your service/transaction model....
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